47995719

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{907}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 66247680

約数和(自身を除く): 18251961

約数列:

[1, 3, 31, 93, 569, 907, 1707, 2721, 17639, 28117, 52917, 84351, 516083, 1548249, 15998573, 47995719]

約数ペア:

[(1, 47995719), (3, 15998573), (31, 1548249), (93, 516083), (569, 84351), (907, 52917), (1707, 28117), (2721, 17639)]